Jobs in the United States

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Construction Inspector
COLORADO NETWORK STAFFING INC
Grand Coulee, WA
- $52 to $67 USD / hour
…inspection, quality assurance monitoring, safety oversight, and technical documentation for electrical upgrades to hydroelectric power generation systems. The project includes the…
Added 1 min ago
AT
Network Engineer
APM Terminals NAM US
NC
- $90,000 to $110,000 USD / year
…customers with the most advanced terminal technology, equipment and operations in the industry across a network of +75 ports. In 2023, APM Terminals generated revenues 3.8 billion USD and…
Added 2 mins ago
Director Generation Engineering & Outage Mgmt.
Northern IN Public Serv Co LLC
United States
…programs, and planned outages supporting electric generation operations. This role drives operational excellence, asset reliability, project execution, outage readiness, and workforce…
Added 2 mins ago
Field Leader Measurement & Regulation (M&R)
Columbia Gas of Virginia Inc
United States
1+ years of measurement & regulation experience (or equivalent, i.e. gas distribution or transmission operations, gas engineering, liquid pump stations, etc.)
Added 3 mins ago
Principal Product Security Engineer
Cribl
Remote, United States
Cribl is looking for a Principal Product Security Engineer to serve as a hands-on technical authority at the intersection of application, cloud, and FedRAMP environment security. You will…
Added 4 mins ago
Software Engineer - GTM Engineering
Engine
Remote, United States
As a GTM Engineer at Engine, you’ll help build and support internal AI-powered tools that make our go-to-market teams faster and more effective. Working closely with senior engineers,…
Added 4 mins ago
Senior Application Engineer
Synopsys
Exton, PA
In this role, the Senior Application Engineer will join the AGI IT Application team and will be responsible for maintaining and improving AGI’s Application Services, including daily…
Added 4 mins ago
Principal Application Engineer- Missile Defense
Synopsys
USA Off-Site, CO
Collaborate with subject matter experts in signature characterization, sensor physics, and threat modeling to ensure simulation accuracy and technical credibility with government customers
Added 5 mins ago
MB
Project Manager, Bridges & Structures
Massachusetts Bay Transportation Authority
Boston, MA
- $147,268.94 USD / year
Responsible for the project’s technical and financial directions and for ensuring external and internal customer satisfaction with project results.
Added 6 mins ago
Software Development Engineer, Amazon Quick
Amazon Development Center U.S., Inc.
Seattle, WA
The Amazon Quick team is looking for an exceptional Software Development Engineer for a strategic new initiative. Amazon Quick is a generative AI–powered assistant that can answer…
Added 7 mins ago
1st Shift Receiving Checker
Family Dollar
Maquoketa, IA
2. Achieves set standards (engineer or productivity) on a daily, weekly and monthly basis.
Added 8 mins ago
Assistant Project Manager
WSP
Dallas, TX
…This role bridges senior strategic project management with technical field execution, ensuring that this multi-million-dollar capital project scope aligns flawlessly with the client's…
Added 8 mins ago
SO
Engineer 6 Deridder Construction
State of Louisiana
DeRidder, LA
- $54.06 to $69.5 USD / hour
DOTD is seeking an experienced engineer to serve as the Engineer 6 expert while supervising lower-level Engineers or Engineering Technicians.
Added 8 mins ago
Senior Software Engineer, Database Automation Engineer
PNC Bank NA
PA · Strongsville, OH · Birmingham, AL · Dallas, TX
…contribute to the company’s success. As a Senior Database Automation Engineer within PNC's Technology organization, you will be based in Pittsburgh, PA, Dallas, TX, Birmingham, AL, Denver,…
Added 8 mins ago
Senior Software Engineer - Database Automation and Platform Engineering
PNC Bank NA
PA · Strongsville, OH · Birmingham, AL · Dallas, TX
At PNC, you'll have the opportunity to work on enterprise-scale technologies that support critical business operations. You'll join a collaborative team focused on innovation, automation,…
Added 8 mins ago
Senior Software Engineer, Database Automation
PNC Bank NA
PA · Strongsville, OH · Birmingham, AL · Dallas, TX
…engineering excellence, and innovation. As a Senior Software Engineer, you'll play a critical role in modernizing database operations by building scalable automation solutions that improve…
Added 9 mins ago
Senior Software Engineer
Western Governors University
Salt Lake City, UT
…technology, AI, and workforce development. As a Senior Software Engineer, you will play a key role in designing, building, and evolving the platforms that support WGU students and internal…
Added 11 mins ago
Project Manager I or II
Duke Energy Carolinas, LLC
Charlotte, NC
…estimating, construction management, supply chain, legal, EHS, QA/QC, operations, communications, regulatory, security, fuels, transmission, etc.). The PM manages all matrixed members of…
Added 15 mins ago
Environmental Health & Safety Engineer (Satellites)
SpaceX
Redmond, WA
As part of the SpaceX Satellites Environmental Health & Safety (EHS) team, you will play a pivotal role in providing technical EHS support to our satellite manufacturing teams. You will…
Added 15 mins ago
CO
Environmental Specialist I
CITY OF BEDFORD
Bedford, TX
- $30.51 to $38.12 USD / hour
Under the direction of the City Engineer, this position is responsible for assigned Environmental programs, which may include stormwater management, surface water pollution control, water…
Added 17 mins ago
IG
Senior Advanced Project Engineer
Insight Global
North Charleston, SC
- $110,000 to $130,000 USD / year
Bachelor’s degree from an accredited institution in a technical discipline such as the sciences, technology, engineering or mathematics
Added 17 mins ago
IG
Reliability Engineer
Insight Global
North Charleston, SC
- $97,600 to $140,000 USD / year
The Reliability Engineer is responsible for driving equipment reliability, maintainability, availability, and safety across the facility in alignment with Process Safety Management (PSM)…
Added 17 mins ago
IG
Controls Engineer
Insight Global
North Charleston, SC
- $92,000 to $138,000 USD / year
The Controls Engineer is responsible for the design, programming, commissioning, troubleshooting, and continuous improvement of industrial automation and electrical control systems…
Added 18 mins ago
Engineer III/Sr. Engineer I, Manufacturing Sciences – Drug Product
Biogen
Research Triangle Park, NC
The Engineer III/Sr. Engineer I, Manufacturing Sciences serves as a key scientific and technical resource supporting aseptic drug product manufacturing at Biogen’s RTP Pharma facility. This…
Added 18 mins ago
Senior Specialist, Manufacturing Engineering
L3Harris Technologies
Palm Bay, FL
Job Title: Senior Specialist, Manufacturing Engineer

Amazon

Sr. Thermal Design Engineer, Amazon Leo

Redmond, WA, United States

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Job details

Experience: 2+ years experience with test planning, test set-up, results correlation and system verification for production.
Posting language: English
Posted: Sep 15, 2026

Original job description

Description

Amazon Leo is Amazon's low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospitals, businesses, and government agencies, Amazon Leo will serve people and organizations operating in locations without reliable connectivity.

We are looking for a highly skilled Senior Thermal Design Engineer who brings a strong blend of technical depth, research capability, and analytical rigor. The ideal candidate has a demonstrated history of delivering high-quality results on time and with efficiency.

Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Key job responsibilities

-Lead thermal design and analysis for consumer electronics products, ensuring high-quality deliverables are completed on time and with efficiency

-Perform Computational Fluid Dynamics (CFD) simulations to evaluate and optimize thermal performance across product designs

-Develop and refine thermal design processes, methodologies, and best practices to drive continuous improvement

-Design, build, and validate thermal hardware prototypes to support product development milestones

-Deliver rapid thermal design input, trade-off analyses, and actionable recommendations to hardware architects and cross-functional teams

-Produce top-tier thermal analyses and documentation to support design reviews and decision-making

-Apply strong fundamentals in thermal engineering and materials science to solve complex design challenges

-Ramp up on spacecraft thermal design with coaching and mentorship, leveraging core thermal and materials expertise (spacecraft experience is a plus but not required)

-Support thermal design for terrestrial equipment and systems with CFD analysis as appropriate.

-Documenting trades and design evolution, and preparation of materials for design review gates.

A day in the life

We are looking for a Sr. Thermal Design Engineer who combines excellent technical, research and analytical capabilities with a demonstrated ability to get the right work done quickly and effectively. This person must have experience working in spacecraft design, producing high-quality thermal analysis and providing essential thermal related input and recommendations to vehicle architects and subsystem leads.

About the team

Amazon LEO’s Thermal Team is responsible for the thermal design solutions for all components in Kuiper’s satellites and customer terminals. They work together with many engineering disciplines (e.g., mechanical, power, electrical, network) to find the design that maximizes performance while minimizing mass, cost and manufacturing complexity, and enabling all components to operate reliably over the satellite’s target lifetime. The team follows all hardware components from conceptual design, detailed analysis, development testing, through launch and flight.

Basic Qualifications

Bachelor's degree in mechanical engineering or equivalent
5+ years of leading cross-functional teams across engineering, operations, and field execution through launch readiness and go-live phases experience, or experience with simulation and 3D modeling software
2+ years experience with Consumer Electronics or similar hardware thermal design, and delivering design solution optimized for mass, cost, reliability, performance, and manufacturability.
2+ years experience with test planning, test set-up, results correlation and system verification for production.
2+ years experience in development and/or selection of thermal control hardware (e.g., materials and finishes, thermal interface materials, MLI blankets, heat-pipes, radiators, temperature sensors, and heaters).
Strong CFD experience using software such as ANSYS Fluent, Icepak, FloTHERM, OpenFOAM).
Capable of running transient and steady‑state heat transfer, Multiphase CFD, FEA, and thermos-mechanical analysis. Experience in Thermal desktop and SINDA is a plus.

Preferred Qualifications

Experience with Thermal Desktop (SINDA), Ansys and Python
Experience with interpreting and correlating data from ground test and on–orbit telemetry
Experience in design, analysis, manufacturing, testing and integration of heat pipes for ground or space applications.
Advanced degree (Master’s or PhD) in mechanical engineering or related field.
CAD skills (NX or Solidworks)
Experience developing thermal solutions for high power-flux components

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, WA, Redmond - 159,200.00 - 215,300.00 USD annually

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More about this job

Skills

Consumer electronics
Computational fluid dynamics
CFD
Process improvement
Documentation
Decision making
Materials science
Coaching
Research
Hardware components
Mechanical engineering
3D modelling
Ansys Fluent
FEA
Ansys
Python
Siemens NX
Dassault Systemes SolidWorks
Recruitment
Mental health

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